@David-TP Yes, i've played through with all settings on connection preferences. When I force it to connect to living room, the TV Wifi options shows my network as disabled. The mesh seems to insist...

Setup: - 2 bedroom apartment with solid walls across each room. In-wall ethernet wiring for each room. Living room has main router. - Deco X75 Pro is the main router with User/Pwd PPPoE connection to...

Thank you @David-TP and @ARGamingPK1 - changing QoS limits solved the problem. Not sure why it was at 250mbps.

Switched from old Orbi RBR50 mesh as I got a new 1Gbps fibre connection. Setup: - 2 bedroom apartment with solid walls across each room. In-wall ethernet wiring for each room. Living room has main...